Based on this product's specifications, here are some alternatives and similar models
Portable Monitor Uperfect E6 Pro 18.5" IPS LCD 1920x1080
Summary description:
The Uperfect E6 Pro is a portable monitor featuring an 18.5" IPS LCD screen, with a resolution of 1920x1080 and a refresh rate of 120Hz. It delivers high-quality images and wide viewing angles. The monitor has a compact design, making it easy to carry. It is compatible with various devices, such as laptops and gaming consoles, providing convenience for use on the go or at home.